Lear VB515T Circuit Breaker | 40A, Double Pole, 240V

Name: Lear VB515T Circuit Breaker | 40A, Double Pole, 240V
SKU: SAS-2/N40A
Availability: InStock

R70.00

The Lear VB515T Circuit Breaker is a compact, high-performance double-pole unit rated at 40A and 240V AC. Unlike standard breakers, it features a single gray lever that controls both poles simultaneously, with clear ON (green) and OFF (red) indicators for quick status checks. Compliant with IEC 60947-2 and SANS 556-1 standards, it offers a 3kA breaking capacity and 6kV impulse withstand voltage. Ideal for DIN rail installations, this breaker ensures safe, reliable protection in residential and commercial panels.

Lear VB515T Circuit Breaker | 40A, Double Pole, 240V Details:

Current Rating: 40A
Voltage Rating: 240V AC
Frequency: 50/60Hz
Breaking Capacity: Ics = 3kA, Icu = 3kA
Impulse Withstand Voltage: Uimp = 6kV
Rated Temperature: +40°C
Torque Specification: Max 2.5 Nm
Category: Cat. A
Standards Compliance: IEC 60947-2 and SANS 556-1
Configuration: Double pole with terminals labeled “N” and “N”
Lever: Single gray lever operating both poles
Indicator: ON (green) / OFF (red) visual status
Mounting Type: DIN rail compatible
Terminals: Screw-type for secure top and bottom wiring
Width: 7cm

What’s In The Box?

1 x Lear VB515T Circuit Breaker | 40A, Double Pole, 240V

8 in stock

Lear VB515T Circuit Breaker Overview

The Lear VB515T is engineered for dual-pole protection in high-demand electrical systems. Its compact form, visual indicators, and robust fault tolerance make it a trusted solution for panel builders and electricians seeking reliable circuit isolation and overload protection.

Lear VB515T Circuit Breaker Benefits and Features

Dual-Pole Control: Simultaneous disconnection of both conductors
Clear Status Indicators: ON/OFF color-coded lever for quick visual reference
High Fault Tolerance: 3kA breaking capacity with 6kV impulse resistance
Temperature Rated: Operates reliably up to +40°C
DIN Rail Mounting: Streamlined integration into standard enclosures
Secure Wiring: Screw terminals on both ends for stable connections
Compact Profile: 7cm width fits efficiently into distribution boards
Standards Compliance: Meets IEC and SANS requirements for safety and performance

Steps to Follow for Installing the Lear VB515T Circuit Breaker

Preparation:

Disconnect power supply before installation
Confirm DIN rail compatibility and available panel space
Prepare wiring according to load specifications

How to Install the Lear VB515T Circuit Breaker:

Mount the breaker onto the DIN rail
Connect wires to top and bottom screw terminals labeled “N”
Verify terminal alignment and torque to 2.5 Nm max
Switch lever to OFF (red) position before energizing
Restore power and test functionality

Cleanup:

Tighten all terminal screws
Label breaker for identification
Dispose of packaging responsibly

A Few Scenarios Where the Product Can Be Used:

Residential distribution boards
Commercial electrical panels
Load isolation for HVAC or lighting systems
Backup protection in generator or inverter setups

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Health and Safety

Always install circuit breakers in accordance with local electrical codes and safety regulations. Ensure power is fully disconnected before handling. Use insulated tools and wear appropriate protective gear. Installation and maintenance should be performed by qualified personnel only.

Want more tips for installing a circuit breaker? Click here to learn more.

Additional information

Weight	0.196 kg
Dimensions	8 × 4 × 8 cm

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